#2A657A#2A657A

#2A657A is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 47.7% C 0.069 H 224.6°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#2A657A
RGB	rgb(42, 101, 122)
HSL	hsl(196, 49%, 32%)
HSV	hsv(196, 66%, 48%)
CMYK	cmyk(65.6%, 17.2%, 0%, 52.2%)
CIE-LAB	lab(39.92, -12.14, -17.44)
CIE-LCH	lch(39.92, 21.25, 235.17°)
OKLab	oklab(47.71% -0.0493 -0.0486)
OKLCH	oklch(47.71% 0.069 224.6)
XYZ	xyz(9.1200, 11.2038, 20.0905)
Luminance	0.1120 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A657A #7A3F2A

analogous

#2A7A67 #2A657A #2A3D7A

triadic

#2A657A #7A2A65 #657A2A

tetradic

#2A657A #672A7A #7A3F2A #3D7A2A

square

#2A657A #672A7A #7A3F2A #3D7A2A

split-complementary

#2A657A #7A2A3D #7A672A

monochromatic

#0B1A1F #1A3F4C #2A657A #3A8BA8 #59A9C6

Accessibility & contrast

On white

6.48

#2A657A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#2A657A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A657A

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A657A	#FFFFFF	#000000	##FFFFFF
##2A657A	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59637B

Deuteranopia (green-blind)

#4E5A7A

Tritanopia (blue-blind)

#006B6C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2a657a;
/* rgb */ color: rgb(42, 101, 122);
/* oklch */ color: oklch(47.7% 0.069 224.6);

Tailwind

colors: {
  custom: {
    50: '#6d91a0',
    500: '#2a657a',
    950: '#000000',
  },
}

SCSS

$custom: #2a657a;
$custom-light: #6d91a0;
$custom-dark: #000000;

JSON

{
  "hex": "#2a657a",
  "rgb": {
    "r": 42,
    "g": 101,
    "b": 122
  },
  "hsl": {
    "h": 195.75,
    "s": 48.78,
    "l": 32.157
  },
  "oklch": {
    "l": 0.47712,
    "c": 0.0693,
    "h": 224.6
  },
  "luminance": 0.11205
}

Semantic roles & 50–950 ramp

primary

#2A657A

secondary

#AB6B55

accent

#734FD8

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#080C0E

muted

#7B7D7E

Preview Lab

Preview with #2A657A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →